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Re: animated button

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Re: animated button

Subject: Re: animated button
From: Ricky Sharp <email@hidden>
Date: Mon, 6 Feb 2006 15:57:08 -0600


On Feb 6, 2006, at 1:56 PM, Andrew Thompson wrote:

I would like to make a button with an animated background. Does anyone have advice on the best way to go about this?


NSTimer? When it fires you can basically do something like this:

[self incrementFrameIndex];
[self setNeedsDisplay:YES];

In your draw routine, draw the current frame.

Note that you can set up the timer to either suspend or continue to fire during tracking events. Not sure what your needs are in that respect. ___________________________________________________________ Ricky A. Sharp mailto:email@hidden Instant Interactive(tm) http://www.instantinteractive.com

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